Rethinking, reconsidering, reckoning, redefining, retheorising, reviewing, revising, reassessing, re-examining, re-evaluating, restudying, redeciding, reappraising, re-scrutinising, reanalysing, recapitulating, recalling, reprising, respeculating, re-conjuecturing, re-hypothesing, re-projecting, re-supposing, re-guessing, reformulating, re-propounding... LIFE POTENTIALS!